#340E46#340E46

#340E46 is a dark, moderate purple. Relative luminance 0.015; OKLCH L 25.9% C 0.102 H 312.5°. Best body text is #FFFFFF at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#340E46
RGB	rgb(52, 14, 70)
HSL	hsl(281, 67%, 16%)
HSV	hsv(281, 80%, 27%)
CMYK	cmyk(25.7%, 80%, 0%, 72.5%)
CIE-LAB	lab(12.52, 29.22, -26.67)
CIE-LCH	lch(12.52, 39.56, 317.61°)
OKLab	oklab(25.88% 0.069 -0.0753)
OKLCH	oklch(25.88% 0.102 312.5)
XYZ	xyz(2.6785, 1.4864, 5.9390)
Luminance	0.0149 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340E46 #20460E

analogous

#180E46 #340E46 #460E3C

triadic

#340E46 #46340E #0E4634

tetradic

#340E46 #46180E #20460E #0E3C46

square

#340E46 #46180E #20460E #0E3C46

split-complementary

#340E46 #3C460E #0E4618

monochromatic

#13051A #13051A #340E46 #5A1879 #8022AC

Accessibility & contrast

On white

16.19

#340E46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#340E46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340E46

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340E46	#FFFFFF	#000000	##FFFFFF
##340E46	1.00	16.19	1.30	16.19
#FFFFFF	16.19	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F48

Deuteranopia (green-blind)

#082145

Tritanopia (blue-blind)

#321A29

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #340e46;
/* rgb */ color: rgb(52, 14, 70);
/* oklch */ color: oklch(25.9% 0.102 312.5);

Tailwind

colors: {
  custom: {
    50: '#6e507a',
    500: '#340e46',
    950: '#000000',
  },
}

SCSS

$custom: #340e46;
$custom-light: #6e507a;
$custom-dark: #000000;

JSON

{
  "hex": "#340e46",
  "rgb": {
    "r": 52,
    "g": 14,
    "b": 70
  },
  "hsl": {
    "h": 280.714,
    "s": 66.667,
    "l": 16.471
  },
  "oklch": {
    "l": 0.25881,
    "c": 0.10217,
    "h": 312.5
  },
  "luminance": 0.01486
}

Semantic roles & 50–950 ramp

primary

#340E46

secondary

#49812F

accent

#EA3E75

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070209

muted

#7A787B

Preview Lab

Preview with #340E46

Body copy rendered with the generated semantic roles for this colour.

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